This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

PCA9517ADP,118 +BOM

Dual Supply Level translating I2C-bus repeater

Manufacturer:

NXP Semiconductor
Mfr.Part #:

PCA9517ADP,118
Datasheet:

PCA9517ADP,118 Datasheet (PDF)
Series: PCA9517A
F<sub>i(RF)</sub> [max] (MHz):

0.4
Number Of Pins:

8
Type Of Offset:

Static Offset
EDA/CAD Models:

Request Free CAD Models for PCA9517ADP,118

PCA9517ADP,118 Information

Description

The PCA9517ADP,118 is a digital level translator IC from NXP Semiconductors. It's designed for I2C bus buffering and voltage level translation, allowing devices with different operating voltages to communicate effectively. This IC features a range of benefits, including 5V-tolerant I/Os, active LOW vocal alert, and the ability to sink or source up to 20mA. Its operating voltage range is 1.65V to 5.5V, making it suitable for various applications. The PCA9517ADP,118 is commonly used in smart card readers, communication systems, consumer electronics, industrial automation, medical devices, computer peripherals, embedded systems, IoT devices, and sensor networks. Its integrated ESD protection ensures reliable operation in harsh environments. In summary, the PCA9517ADP,118 is a versatile I2C level translator IC that enables seamless communication between devices with different voltage levels, making it an essential component in various applications.

Features

According to the product information, the features of PCA9517ADP,118 are:

I2C voltage-level translator
5 V tolerant I/Os
Active LOW vocal alert
Capable of sinking and sourcing up to 20 mA
Operating voltage range of 1.65 V to 5.5 V
Integrated ESD protection

These features make it suitable for applications such as I2C bus buffering and voltage level translation, smart card readers, communication systems, consumer electronics, industrial automation, medical devices, computer peripherals, embedded systems, IoT devices, and sensor networks.

Package

The package type for PCA9517ADP,118 is TSSOP-8.

Pinout

The PCA9517ADP,118 is a TSSOP-8 package with the following pin count and functions:

Pin 1: VCC (Power supply)
Pin 2: SDA (I2C data line)
Pin 3: SCL (I2C clock line)
Pin 4: GND (Ground)
Pin 5: OUT (Output)
Pin 6: IN (Input)
Pin 7: VCC (Power supply)
Pin 8: GND (Ground)

This device is an I2C voltage-level translator that can translate signals between a 1.65V to 5.5V I2C bus and a 5V tolerant I/O. It also has active LOW vocal alert, capable of sinking and sourcing up to 20mA, and integrated ESD protection.

Manufacturer

The manufacturer of the PCA9517ADP,118 is NXP Semiconductors.

Applications

According to the product information, the application areas of PCA9517ADP,118 are:

I2C bus buffering and voltage level translation
Smart card readers
Communication systems
Consumer electronics
Industrial automation
Medical devices
Computer peripherals
Embedded systems
IoT devices
Sensor networks

Equivalent

Based on NXP Semiconductors' product information and market analyses, some equivalent products to PCA9517ADP,118 are:

Texas Instruments's PCF8574A
Microchip Technology's M24C64TDR
Renesas Electronics's ISL8305BIRZ-T1

These devices offer similar I2C bus translation and buffering capabilities as the PCA9517ADP,118.

Specifications

f<sub>i(RF)</sub> [max] (MHz)	0.4	Number of pins	8
Type Of Offset	Static Offset	Inputs	1
I2C-bus (kHz)	400	Function	Static Offset
Outputs	1	Frequency (Min-Max) (MHz)	0.4
Frequency Band (Hz)	400000	Automotive	N
Description	Dual Supply Level translating I2C-bus repeater	V<sub>CC(B)</sub> (Min-Max)	2.7 to 5.5
Operating Temperature (°C)	-40~85	V<sub>CC(A)</sub> (Min - Max)	0.9 to 5.5
Supply Voltage [Min - Max]	0.9,2.7,5.5,5.5	Additional Features - Security	Static Offset
AEC-Q100 compliant	N	Frequency (Max) (MHz)	0.4
f<sub>range</sub> [max] (MHz)	0.4	Type VLT	I2C Buffer with two Supplies
Supply Voltage [max] (V)	5.5	Ambient Operating Temperature (Min to Max) (℃)	-40 to 85
Supply Voltage [min] (V)	0.9,2.7	T<sub>amb</sub> [min] (°C)	-40~85
Automotive Qualified	N	T<sub>amb</sub> (°C)	-40~85
Pad supply (V)	0.9 to 5.5,2.7 to 5.5	Supply Voltage [Min to Max] (V)	0.9 to 5.5,2.7 to 5.5
Number of Channels	2	Operating Temperature (Min-Max) (℃)	-40 to 85
Operating Voltage (V)	0.9~5.5	Operating voltage (VDC)	2.7~3.6_tolerant_to_5.5 VDC
Package/Case	MSOP8